Completely converted to the cup Convenient, economical, hand takes very easily, even for people not super comfortable with their body (contrary to what I had heard before testing) I torrential rules (friends of poetry I salute you), and I FINALLY found the solution to this problem, very well managed by the cup, which takes in place, lasting for hours, and not leaking. The star has less color. After testing, I would opt instead for a darker color rather than transparent because the contents of the vision once it takes is not super glamorous ...